Question

Figure below shows the distance-time graph of three objects A, B and C moving on a straight road in the same direction. Study the graph and answer if all the three ever meet at the same point on the road?

• A. No
• B. Yes, at point P
• C. Yes, at point Q
• D. Data insufficient

Answer 1

Answer: (A)

No

No, they are never at the same point because all the graphs of A, B and C do not intersect at one point.
For bodies to be at a same point, their graph line should intersect at a point since it implies distance is same for all three bodies.